baber/WOPTO huggingface dataset:
Patent JP-H04124611-A (JP)
Title: Optical modulating element
Inventor: FUJIWARA RYOJI
IPC: G02F1/1337
Filed: 1990-09-17
Abstract: PURPOSE:To offer the optical modulating element which maintains the phase inverting function of PLC without disordering PLC orientation by annealing a transparent electrode layer by a laser and forming an insulating film on its surface, and thus obtaining the insulating film at low temperature. CONSTITUTION:A glass substrate 1 which has layers 2 - 4 are put in a vacuum tank and ITO is formed in an O2 atmosphere by a reactive ion plating method. Then RF glow discharge is stopped and in this state, ITO which is colored in brown is formed by an EB heating vapor-depositing method. The surface is irradiated with a pulse ruby laser and then the brown film becomes transparent, so that the insulating film with >=10<8>OMEGA sheet resistance is formed. Thus, the influence of heat on the PLC is suppressed and the insulating film is formed without disordering the orientation.
Patent JP-S61123672-A (JP)
Title: Reactive dye liquid composition and method of dyeing or printing using same
Inventor: YAMAUCHI NORIAKI
IPC: C09B67/24
Filed: 1984-11-19
Abstract: PURPOSE:The titled composition capable of carrying out dyeing in the same hue and color depth as those at an initial stage of preparation even after long- period preservation, obtained by blending C.I. reactive blue 21 with epsilon- caprolactam and N-methylpyrrolidone. CONSTITUTION:(A) 10-50wt% C.I. reactive blue 21 is blended with (B) 0.1-10wt% epsilon-caprolactam and/or N-methylpyrrolidone, and (C) 89.9-30wt% water, usually by adding the component B to an aqueous solution of the component A, to give the aimed composition. Preferably, the aqueous solution of the component A is to be adjusted to 4.5-5.5pH.
Patent JP-S6398879-A (JP)
Title: Clock generating circuit
Inventor: EBATA KAZUYOSHI
IPC: G11B20/14
Filed: 1986-10-14
Abstract: PURPOSE:To form a lock voltage freely to attain stable reproduction by applying a control voltage of a voltage controlled oscillator of the 1st PLL circuit to the lock means as a lock voltage and comparing it with an output of a low pass filter and feeding back a comparison error signal to the low pass filter. CONSTITUTION:The 1st PLL circuit 26 generating a channel clock from a reference signal of a drum servo circuit 25 and the 2nd PLL circuit 5 generating a clock from a reproducing signal (RF signal) are provided and voltage controlled oscillators 29, 9 of the same constitution are provided to both the PLL circuits. The control voltage of the voltage controlled oscillator 29 of the 1st PLL circuit 26 is fed to lock means 13, 14 as the lock voltage and compared with an output of an integration low pass filter 8 of the 2nd PLL circuit 5. The comparison error signal is fed back to the low pass filter 8 to form a lock voltage automatically without relating to vari-speed reproduction and external periodic operation to attain stable reproduction.
Patent JP-H0581984-A (JP)
Title: Relay
Inventor: KITAMURA TSUNEHIRO
IPC: H01H51/24
Filed: 1991-09-25
Abstract: PURPOSE:To minimize the friction between a leaf spring and a movable frame and prevent the excessive limitation of a contact driving position by moving the movable frame parallel. CONSTITUTION:A main contact block B and an auxiliary contact block C are provided on both sides of a coil block A. A movable block D is provided above the coil block A in such a manner as to be movable parallel. When the movable block D is moved parallel, the arm part 41 and driving part of a movable frame 36 drive the leaf spring 14 of the main contact block B and the leaf spring 25 of the auxiliary contact block C vertically to the leaf springs 14, 25.
Patent JP-S62104740-A (JP)
Title: Layer building device of multilayer printed circuit board
Inventor: KOIDE TOSHIO
IPC: B32B37/00
Filed: 1985-11-01
Abstract: PURPOSE:To automatically perform the layer building operation of a multilayer printed circuit board by a method wherein a printed circuit board is roughly positioned on a conveyer and, after that, transferred from the conveyer, undergoing the precise positioning and insertion to a guide pin by means of a horizontal multijoint robot. CONSTITUTION:First, when the sensor of a stopper 13 detects the tip of a printed circuit board, a conveyer 12 is stopped and, after the board is corrected its position and put aside widthwise, the guide pin of a positioning table is inserted in then reference hole of the printed circuit board. Secondly, when the rough positioning of the printed circuit board is completed, a horizontal multijoint robot 8 is brought into actuation so as to fix the printed circuit board onto a suction pad 9 by suction so as to transfer for the printed circuit board, from the underside of which dusts are removed by a dusting brush 19 during the transferring, in order to be piled up on a laminating bonding jig plate, which is precisely positioned. Thirdly, a pick-and-place 10 shifts a prepreg from a prepreg positioning table 24 to be lamination bonding jig plate by fixing the prepreg onto a suction pad 11 by suction and lowering the prepreg onto the jig plate. The sequential piling of printed circuit boards and prepregs onto the lamination bonding jig plate is performed as described above so that the layer building is completed.
Patent JP-H0665127-A (JP)
Title: Production of alcohol
Inventor: TAKAHASHI KYOKO
IPC: C07C31/125
Filed: 1992-08-21
Abstract: PURPOSE:To produce a alcohol by reducing a carboxylic acid or a carboxylic acid derivative. CONSTITUTION:A carboxylic acid or a carboxylic acid derivative is reduced into the corresponding alcohol with an alcohol as a hydrogen source in the presence of the composite oxide of zirconium and titanium as a catalyst. The carboxylic acid or the carboxylic acid derivative can be reduced into the alcohol in the presence of the alcohol in high yield. Particularly, a carboxylic acid having many carbon atoms or its derivative having given the corresponding alcohol in a low yield by the single use of the zirconium can more effectively be reduced into the alcohol.
Patent JP-H08109277-A (JP)
Title: Cross-linked polyolefin resin foam
Inventor: MIYATA KAZUMASA
IPC: C08L101/00
Filed: 1994-10-07
Abstract: PURPOSE: To obtain a cross-linked polyolefin resin foam which is excellent in heat resistance, high-temp. elongation, and modability and is homogeneous in appearance. CONSTITUTION: In producing a polyolefin resin foam by cross-linking and foaming a polyolefin resin compsn. at least contg. a cross-linker. a cross-linking aid, and a thermally decomposable foaming agent, the polyolefin resin used is a mixture comprising 60-10wt.% polyethylene resin and 40-90wt.% reactor- olefin thermoplastic elastomer (P.E.R) which is obtd. by the direct polymn. of 5-35wt.% polypropylene component and 95-65wt.% ethylene-propylene rubber component and has a melt flow rate of 0.5-20g/10min, a density of 0.87-0.90g/cm<3> , and an m.p. of 140-155 deg.C. The foam is produced by mixing and kneading all the materials, molding the mixture with a molding machine into a sheet, and thermally foaming the sheet.
Patent JP-S60137475-A (JP)
Inventor: TAMADA TAKEO
IPC: B07C3/00
Filed: 1983-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03105090-A (JP)
Title: Scroll type fluid machine
Inventor: TAKANO SACHIO
IPC: F04C18/02
Filed: 1989-09-19
Abstract: PURPOSE:To improve the seal starting-up performance on start by forming a preferential pressure receiving part for urging a seal ring in preference to the back surface side of the second scroll by receiving a high pressure introduced from a high pressure chamber, onto the seal ring. CONSTITUTION:An inverted L-figure-shaped preferentiall pressure receiving part 71 which tends to receive a high pressure over a wide range is formed on the lower inner surface side of a seal ring 7 by forming a seal ring 7 into an L-figure-shaped section, and a high pressure which is introduced into an annular groove 41 from a high pressure chamber H is applied onto the pressure receiving part 71, as shown by the arrow, and the whole upper surface of the seal ring 7 is closely attached onto the back surface side of the second scroll 3 speedily and surely. Accordingly, the high pressure introduced into the annular groove 41 is applied onto the pressure receiving part 71, and the seal ring 7 is urged upward, and the whole upper surface of the seal ring 7 can be closely attached onto the back surface side of the second scroll 3 speedily and surely.
Patent JP-H0987639-A (JP)
Title: Slag tap structure and gasification apparatus using the slag tap
Inventor: TANAKA SHINJI
IPC: C10J3/48
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a slag tap structure having a simple structure, capable of carrying out stable continuous operation for a long time without causing clogging due to attachment of deposition to the interior of a gasification furnace and the part after a gasification furnace reacting part and provide a gasification apparatus using the slag tap. SOLUTION: The gasification furnace 7 is lined with a fire-resistant material 11 onto the water-cooling wall of its pressure container 15 and has upper and lower stage reaction zones 8 and 9 in its gasification chamber 22. The slag tap 17 having a round type shape in the intermediate of a slit part, without dam is installed in the center part of slag tap part 25 in the lower part of a coal burner 5 of the lower stage reaction zone 9 in the gasification chamber 22 in the lower part of the gasification furnace 7. Active chair is produced in the upper stage reaction zone 8 of the gasification chamber 22 and ash in coal is kept at a melting temperature or above in the lower stage reaction zone 9.  Coal burners 5 and 6 are installed in the lower stage reaction zones 8 and 9 of the gasification furnace and the active char is fed together with rotating and lowering flow to a lower-stage high temperature zone in the upper stage reaction zone 8 and reacted with carbon dioxide, steam and then the ash is kept in melted slag state.
Patent JP-H0663659-A (JP)
Title: Microjoint structure and cutting device thereof
Inventor: HANAI NOBUAKI
IPC: B21D28/36
Filed: 1992-08-20
Abstract: PURPOSE:To facilitate cutting and to automate classifying by setting an optimum width for microjoint between a product and the remainder material. CONSTITUTION:An example is made on an aluminum sheet of roughly 1m square on which three kinds of product members 2a to 2c in roughly rectangular shapes are laid out. In between the four corners of each rectangle and the remainder material 11, microjoints 3a1-3a4, 3b1-3b4, 3c1-3c4, (hereafter sometimes shown as a code 3a-3c) are formed. The width W of the microjoints having codes suffixed with '1' and '4' is set larger than the width W' of the microjoints having codes suffixed with '2' and '3' which are each formed for the other part in pairs among the microjoints 3a-3c. (W'/W<=0.9). The width W of the microjoint is set on W= a.t.log S-b.tc. Also, W' is set on W'= T/2.
Patent JP-H0984553-A (JP)
Title: Food containing sugar beet tea and mints
Inventor: TAMANO TAIZO
IPC: A23L21/10
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject food having high palatability, remarkably improved in effect of sugar beet tea on allergic nasal inflammation, especially nasal congestion symptom and capable of solving strong sweetness and bitter taste, etc., characteristic of sugar beet tea by blending sugar beet tea with mints. SOLUTION: This food is obtained by blending sugar beet tea with mints (preferably peppermint). Any of sugar beet tea leaf powder or beet tea leaf extract can be used as the beet tea. Sugar beet tea leaf powder obtained by drying the sugar beet leaf by sunlight and baking the dried leaf is preferably used as the raw material. The sugar beet tea extract is preferably obtained by extracting the baked sugar beet tea leaf with an extracting solvent comprising water and/or ethanol in an amount of 5-100 pts.wt. based on 1 pts.wt. sugar beet tea at ambient temperature to boiling point of the solvent for 10min to 24hr.  The blend weight ratio of both components is 0.2-0.6 pts.wt. mints to 1 pts.wt. sugar beet tea when the sugar beet tea leaf is used and the blend weight ratio of both components is preferably 0.5-1.5 pts.wt. mints to 1 pts.wt. sugar beet tea when sugar beet tea extract is used. Furthermore, the objective food is preferably used in a form of candy.
Patent JP-H03109144-A (JP)
Title: Car stereoplayer equipped with theft preventing device
Inventor: MATSUBARA NORIO
IPC: B60R11/02
Filed: 1989-09-20
Abstract: PURPOSE:To surely prevent the theft for a car stereoplayer by installing a lock means which can be freely engaged with a case, a releasing means for releasing the engagement, and a control means for permitting the release in accordance with the key switch of a vehicle, on a car stereoplayer body. CONSTITUTION:When a driver turns on a key switch 23, and, for example, a tape FF key 8 and REW key 9 for a car stereoplayer are operated at the same time, a microprossor 22 turns on a transistor 21 for a prescribed time, and a plunger 20 is supplied with electricity. Then, the suppressing part 14 of a lock plate 10 installed on a car stereoplayer body side is released from the engagement with the control part 19 of a control plate 18. When a steering wheel 15 is turned, the lock plate 10 is turned in the clockwise direction, and an engagement part 12 is released from the engagement with an engagement hole formed on a case side. When the steering wheel 15 is pulled, the car stereoplayer can be demounted from the case.
Patent JP-S60137410-A (JP)
Title: Filtration device
Inventor: UEDA YOSHIHIKO
IPC: A01K63/04
Filed: 1983-12-27
Abstract: PURPOSE:To perform filtration securely by providing a filter medium layer and a settling section in a water tank. CONSTITUTION:When feed water is fed from a feed water inlet 13 and reaches an inside of a feed water introducing chamber 5, coarse materials in the feed water are settled by its own weight and are intruded into a settling chamber 6 from an inlet port 7 of the settled material provided on a partition wall 4 and are accumulated there. There is no fear for causing intrusion of the coarse material into the feed water introducing chamber 5 by the effect of the partition wall 4. The feed water from which the coarse material has been separated by this way, is filtered by a filter medium layer 9, and is discharged thereafter to the outside of the water tank 1 through a filtrate water outlet 18. Since the feed water is filtered by the filter medium layer 9 after the coarse material has been separated, secure filtration is performed.
Patent JP-S61123522-A (JP)
Title: Method of fusing synthetic resin part
Inventor: YOSHIMI NAOKI
IPC: B29C65/78
Filed: 1984-11-21
Abstract: PURPOSE:To fuse efficiently the title parts, by collecting the magnetic lines of force from a high-frequency induction coil into a metal ring using annular ferrite cores provided at sections of the two synthetic resin parts where joiningis to be carried out so that the metal ring may be heated up rapidly. CONSTITUTION:For example, when sections (A) of synthetic resin parts 1, 2 where they are to be joined and a metal ring 4 is interposed are located at lower part of a high-frequency induction coil 3, the magnetic lines of force generated by the high-frequency induction coil 3 are collected into the sections (A) by the effect of upper and lower annular ferrite cores 5, 6 that are located over and below the sections (A) to heat up the metal ring 4 rapidly thereby melting the resin of the sections (A), and then generally, the synthetic resin parts 1, 2 are pressed by a support jig 7 and a pressing jig 8 to complete the fusing.
Patent JP-H0292795-A (JP)
Title: Body frame for motorcycle
Inventor: SONODA TAKAYOSHI
IPC: B62K11/04
Filed: 1988-09-30
Abstract: PURPOSE:To eliminate the necessity for providing a reinforcement so as to contrive the cost down by fixing a down tube to a head pipe and a tank rail and connecting this down tube to a body tube or the like while forming the down tube in a rectangular section with its width two times or more the thickness. CONSTITUTION:In a car body frame 10 of a motorcycle, a head pipe 13 is secured to the front end part of a tank rail 11, and a swing arm pivot part 14 is provided in the rear end part. Here a down tube 21 is fixed to the tank rail 11 and the head pipe 13, and this down tube 21 is extended diagonally to the bottom of a car body and connected to a body tube 22. The body tube 22 is formed flexing to the rear of the car body and secured to a bottom part of the swing arm pivot part 14. While a bridge tube 27 is provided to be arranged between the tank rail 11 and the down tube 21. And the down tube 21 is formed into a pipe structure of rectangular section in a manner wherein width W2 in the diagonal longitudinal direction of the car body is two times or more the width W1 in the lateral direction of the car body.
Patent JP-H04122878-A (JP)
Title: Oscillation detector
Inventor: MINOHARA KIYOMI
IPC: G01S15/66
Filed: 1990-09-14
Abstract: PURPOSE:To enable the outputting of a correct oscillation signal after a short time even when a transient signal enters by reducing a level of a signal of acceleration to be inputted into an integrator once to 0 to be increased to the original level afterward when a transient motion works on an accelerator. CONSTITUTION:A function generator 25 outputs a value of 1 at a normal state and an acceleration signal alpha of an accelerometer 21 outputs as intact from a multiplier 22. The signal alpha is integrated twice with the integrator 23 to output a vertical moving distance L of a hull and the signal L is sent out to a depth sounder as oscillation correction signal. On the other hand, when a transient signal is outputted from accelerometer 21, for example, with the turning of the hull, a resetting operation is performed manually for a resetting circuit 24. While the integrator 23 is reset, a function having a specified rising time constant tau is outputted from the function generator 25. As a result, a level of the output signal of the multiplier 22 is reduced once to 0 and increased gradually to the original level afterward.
Patent JP-S6486648-A (JP)
Title: Telephone set
Inventor: HAISHI KATSUYUKI
IPC: H04M1/274
Filed: 1987-09-29
Abstract: PURPOSE:To set simply and surely a redial number to an automatic dial key by using the redial key and the automatic dial key so as to write the redial number into the 2nd storage means through a prescribed input operation and setting the redial number corresponding to a prescribed automatic dial key. CONSTITUTION:In depressing the redial key 13, a CPU 25 reads out a redial number from a memory 29 and displays it on an LCD 17 via an LCD driver 31. When the operator depresses again the automatic dial key 16, the CPU 25 writes the redial number in an area of the memory 29 corresponding to the automatic dial key and returns in the standby state. The content of the redial number is written in the memory 29 corresponding to the automatic dial key by the input operation of the automatic dial key 16 and the redial key 13 and the redial number is set to the automatic dial key surely and simply.
Patent JP-H04123097-A (JP)
Title: Noninterlaced high-density still picture display device
Inventor: MOTEGI TOSHIO
IPC: G09G5/00
Filed: 1990-09-14
Abstract: PURPOSE:To realize smooth production effect expression like a moving picture by providing two buffer memories and making a difference between data units at the time of the transfer of still picture data to the buffer memories from outside and data units at the time of the transfer from the buffer memories to a frame memory. CONSTITUTION:This device is equipped with the frame memory 16 for storing and displaying data on a still picture of one screen on a monitor 18, the two buffer memories 12 and 14 for holding the data in one screen units before the data are stored in the frame memory 16, and a timing controller 20 for performing the operation for transferring the external still picture data to one buffer memory 12 (14) and the operation for transferring the data from the other buffer memory 14 (12) to the frame memory 16 in parallel at a high speed. Then the units of data at the time of the transfer from outside to the buffer memories 12 and 14 and the units of data at the time of the transfer from the buffer memories 12 and 14 to the frame memory 16 are made different. Consequently, a still picture having no flicker can be displayed on a noninterlaced display device smoothly with various kinds of production effect.
Patent JP-S61122743-A (JP)
Title: Selecting system of file device
Inventor: WADA YOSHIZO
IPC: G06F12/02
Filed: 1984-11-20
Abstract: PURPOSE:To control plural file devices individually and to attain double writing of files by making two file devices out of plural ones connected to a common file control device to use the 1st and 2nd addresses simultaneously in common. CONSTITUTION:Plural file devices are connected to the file control device through an address bus 112, an instruction bus 111, etc. Each file device is provided with an instruction decoding circuit 103 for decoding two kinds of instructions sent from the instruction bus and an address selecting circuit 104 for selecting memories 101, 102 storing two addresses assigned to the file device by the decoded results 120, 121. A selected address is compared with an address of the address bus 112 by an address comparator 105, and when both the addresses coincide with each other, the file device is selected and the selection is transmitted to a file device selection completion signal line 113.
Patent JP-S61122619-A (JP)
Title: Endoscope
Inventor: YOSHINAGA JUN
IPC: A61B1/00
Filed: 1984-11-20
Abstract: PURPOSE:To attain remote control of the curved part of an inserting part by only rotating one set of motor in one direction, by constituting a titled endoscope so that a rotational force is transferred by making a roller of the motor contact selectively to rotating bodies for the up and down use, and the right and left use, to which an operating wire is wound. CONSTITUTION:In an endoscope which has a curved part 24 in the tip side of an inserting part 21, and is provided with an electrically-driven curve operating mechanism 26 for bringing the curved part 24 to a curve operation remotely in the upper and lower, and the right and left directions by operating wires 38a, 38b, 39a and 39b, a rotational force of one set of motor 27 is transferred selectively by rollers 31, 32 to rotating bodies 34, 35 for the up and down use, to which said operating wires 38a, 38b are wound, and rotating bodies 36, 37 for the right and left use, to which the operating wires 39a, 39b are wound.
Patent JP-S6490169-A (JP)
Title: Polythiol
Inventor: KANEMURA YOSHINOBU
IPC: C07C67/00
Filed: 1987-09-29
Abstract: NEW MATERIAL:A polythiol expressed by the formula (R is H or mercapto). EXAMPLE:Bis(2-mercaptoethyl thiomalate). USE:Useful as a polymerization regulator, raw material for synthetic resins, crosslinking agent, vulcanizing agent, curing agent for epoxy resins, agent for forming metallic complexes, biochemical drug and additive for lubricating oils. Especially, sulfur-containing polyurethane resins obtained by thermally polymerizing a polyisocyanate, such as xylylene diisocyanate, isophorone diisocyanate or hexamethylene diisocyanate, have a high-degree refractive index and low decomposability and excellent other various physical properties and are useful as optical parts, etc. PREPARATION:2-Mercaptoethanol is reacted with thiomalic acid, 2,3- dimercaptosuccinic acid, etc., in the presence of an acid catalyst, such as p- toluenesulfonic acid, at 60-200 deg.C while removing formed water to the outside of the system to afford the aimed compound expressed by the formula.